Pedernales - Originally referred
to as "Pedernales Indented Base" by J.C. Kelley from Central
Texas examples. Named after the Pedernales River which flows through the
distribution area of this type.
Estimated
Age:
Middle Archaic: 2000 B.C. - 1200
B.C.
Occurrence:
Very common in Central Texas and
extends into the Lower Pecos and South Texas.
Characteristics:
There is quite a bit of variation
within the Pedernales type. It ranges from a narrow to a broad,
leaf-shaped body. The Pedernales is extremely common in Central Texas
and examples are found in many stages of manufacture and use. Generally
the lateral edges are straight to slightly convex. Shoulders vary from
week to strongly barbed. The key characteristic of the Pedernales is the
stem. Stems are primarily rectangular, although some occur with
expanding or contracting stems towards the base. There is
sometimes a bulbous appearance at the neck of the stem. (This is
sometimes the thickest point on a finely crafted Pedernales.) Bases
range from slightly concave to deeply bifurcated. When deeply
bifurcated, the basal corners may range from sharply pointed to rounded.
The base and stem have usually been thinned by the removal of one broad,
flute-like flake on one or both sides or sevral small longitudinal
flakes upward from the base.
Similar
Types:
Strongly barbed Pedernales points may
resemble Marshall points in outline.
Comments:
Very common in Central Texas with much
variation within the type.